16336485

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 33802560

約数和(自身を除く): 17466075

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 81, 95, 99, 135, 165, 171, 193, 209, 285, 297, 405, 495, 513, 579, 627, 855, 891, 965, 1045, 1485, 1539, 1737, 1881, 2123, 2565, 2895, 3135, 3667, 4455, 5211, 5643, 6369, 7695, 8685, 9405, 10615, 11001, 15633, 16929, 18335, 19107, 26055, 28215, 31845, 33003, 40337, 55005, 57321, 78165, 84645, 95535, 99009, 121011, 165015, 171963, 201685, 286605, 297027, 363033, 495045, 605055, 859815, 1089099, 1485135, 1815165, 3267297, 5445495, 16336485]

約数ペア:

[(1, 16336485), (3, 5445495), (5, 3267297), (9, 1815165), (11, 1485135), (15, 1089099), (19, 859815), (27, 605055), (33, 495045), (45, 363033), (55, 297027), (57, 286605), (81, 201685), (95, 171963), (99, 165015), (135, 121011), (165, 99009), (171, 95535), (193, 84645), (209, 78165), (285, 57321), (297, 55005), (405, 40337), (495, 33003), (513, 31845), (579, 28215), (627, 26055), (855, 19107), (891, 18335), (965, 16929), (1045, 15633), (1485, 11001), (1539, 10615), (1737, 9405), (1881, 8685), (2123, 7695), (2565, 6369), (2895, 5643), (3135, 5211), (3667, 4455)]